【发布时间】:2017-07-11 02:35:31
【问题描述】:
我想在 tr 标签中找到第二个 td 元素,它有 4 个 td 标签。 这是我想从那里得到的 HTML 代码。
<tr>
<td width="10%" class="cell">&nsp;</td>
<td class="cell" width="40%">Sports</td>
<td class="cell rgt" width="40%">-29.94</td>
<td width="10%" class="cell">&nsp;</td>
</tr>
<tr>
<td class="cell">&nsp;</td>
<td class="cell">Casino</td>
<td class="cell rgt">464.22</td>
<td class="cell">&nsp;</td>
</tr>
<tr>
<td class="cell">&nsp;</td>
<td class="cell">Poker</td>
<td class="cell rgt">14.29</td>
<td class="cell">&nsp;</td>
</tr>
<tr>
<td class="cell">&nsp;</td>
<td class="cell">Games / Bingo</td>
<td class="cell rgt">145.17</td>
<td class="cell">&nsp;</td>
</tr>
<tr>
<td class="cell">&nsp;</td>
<td class="cell b">Total</td>
<td class="cell b rgt">593.75</td>
<td class="cell b">&nsp;</td>
</tr>
<tr class="c3">
<td class="cell">&nsp;</td>
<td class="cell b">Withdrawals to date</td>
<td class="cell b rgt">0.00</td>
<td class="cell">&nsp;</td>
</tr>
<tr class="c3">
<td class="cell">&nsp;</td>
<td class="cell b">Balance</td>
<td class="cell b rgt">593.75</td>
<td class="cell">&nsp;</td>
</tr>
我想得到类似的数据
Sports, -29.94
Casino, 434.22
Poker, 14.29
Games / Bingo, 145.17
Total, 593.75
Withdrawals to date, 0.00
Balance, 593.75
这是我为获取数据而编写的 sn-p 代码。
bet365 = webdriver.Chrome()
bet365.get("https://www.abcde.com")
...
for incomes in bet365.find_elements_by_class_name("rgt"):
if incomes.text != "Close Window":
print(incomes.text)
Earning = incomes.find_element_by_xpath('..').find_element_by_xpath("//td[2]")
print(Earning.text)
如您所见,我可以从 HTML 代码中获取所有数字,例如
-29.94
464.22
14.29
145.17
593.75
0.00
593.75
但我无法获得体育、赌场等。
如何自动获取它们。
【问题讨论】: